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Fix typo in phase computation

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Aria 2026-02-12 18:30:50 -06:00
parent 3f72b9b97a
commit cf845ddbab
1 changed files with 4 additions and 2 deletions
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6
packages/superdough/synth.mjs
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@ -485,8 +485,10 @@ export function waveformN(partials, phases, type) {
if (phase !== 0) { if (phase !== 0) {
const c = Math.cos(PI2 * phase); const c = Math.cos(PI2 * phase);
const s = Math.sin(PI2 * phase); const s = Math.sin(PI2 * phase);
R = c * R - s * I; const R0 = R;
I = s * R + c * I; const I0 = I;
R = c * R0 - s * I0;
I = s * R0 + c * I0;
} }
real[n + 1] = R; real[n + 1] = R;
imag[n + 1] = I; imag[n + 1] = I;